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Other Parts Discussed in Thread: TCA8418
https://e2e.ti.com/support/interface-group/interface/f/interface-forum/790883/tca8418-may-i-ask-whether-tca8418-extension-button-supports-combined-keys-such-as-ctrl-c-key-to-achieve-copy-function-thank-you
请问 TCA8418扩展按钮是否支持组合键(如 Ctrl+C 键)以实现复制功能？ 谢谢！
您好、Abby、
简短答案：是的
此器件可存储多达10个事件(实际上可存储5个按压和释放事件)。 这意味着您可以通过读取 FIFO 来查看是否有人同时按下了两个键、以查看是否同时按下了多个键。 它将需要在您的器件(I2C 主器件)上进行一些软件/编码、但您可以识别多个按键按压操作。
谢谢、
-Bobby
